Wall Mounted Motion based Solar Lighting

Solar lighting has joined heating and electrical production as popular solar platforms. Wall mounted solar lighting is a particular niche product that people are turning to in droves.

Wall Mounted Solar Lighting

Solar lighting is the new way to light up your home and property. While you have many choices to illuminate your house, the most economical and ecologically sound way is to use solar power. Even if you don’t want to use solar power to run your entire home, you can still help lower your energy costs and use less non-renewable resources by using wall mounted solar lighting.

When choosing solar lighting for your home, you have a few options. Electric lights may seem like the logical choice, but they can require other modifications to the outside of your house. You may need to run wires or extension cords so that you can power these lights and your electric bill will increase. Battery powered lighting doesn’t need cords, but they can be more expensive and time consuming to maintain. Wall mounted solar lighting is an excellent choice for the homeowner who doesn’t want to have to hassle with wires or expense, or go through the trouble of having to constantly take care of the equipment.

The solar cells built into solar lighting products are strong enough to obtain a charge even on cloudy days, though that charge may be less than what you would get on a sunny day. The solar cell can obtain enough solar energy on a sunny day to run the wall mounted lighting for eight hours at night. Many models also turn on automatically when the sun goes down, making them even better for safety and convenience. The LED bulbs contained within can last for many years without replacement, and using solar energy insures that your energy bill will not increase. Weather resistant materials, which are used in most wall mounted products, also ensure that the lamps will have a long life.

If you are choosing wall mounted solar lighting to beautify your home, or even if you just need them for safety, this is the perfect choice. You can save money while adding value to your home by keeping it lit at night, and you can also feel good about your contribution to helping the environment. Even a small use of solar power cuts down on our dependence on fossil fuels and other resources, so choosing this type of lighting should make you feel good. If nothing else, it will also cut your electric bill and every little bit helps these days.

Motion lighting is very convenient security platform for homes. Solar motion lamps take the benefits to the next level with more efficiency and reduced utility bills.

Motion Lighting Using Solar Power

Motion sensor lamps can be an excellent choice for your home. These lamps offer the security of having a bright light shine into the eyes of any would be intruder, thus deterring them from staying on your property. There are several different types of motion lamps available for the protection of your family and home, but the best option by far is to use solar motion lamps.

Solar power is a clean and ecologically sound alternative to electric, battery and other sources of power. There is no pollution produced, no non-renewable resources used, and it costs far less than other power sources. Even if you don’t choose to use solar power for all your household needs, you can still help the environment by choosing solar motion lamps. Every small bit of solar power used decreases the world’s usage of less ecological methods.

Solar motion lamps work by collecting solar power during the day through solar cells located on the light. This solar energy is used to recharge a battery (usually a NiCad rechargeable battery), which in turn powers the lamp at night. Some models of solar motion lamps include solar panels that are strong enough to collect energy even in overcast conditions, making the lamp even more useful. Motion lamps also have settings to customize. You can set the duration that the lamp shines when it detects motion (any where from .5 minute to three minutes), as well as being able to position it so that it can detect motion up to 90 feet away. The trigger for the motion lamp is a passive infrared motion detector that is safe for use around all people and animals, and does not require additional high tech equipment. You also have the choice of mounting your solar motion lamps on a post (this will be provided) or on the side of your house or garage.

Solar motion lamps usually use a strong LED lamp. LEDs are an excellent choice for solar lamps because they use far less power than traditional bulbs and halogen lamps. Motion lamps are built with weather resistant materials, so they can be left on your homes exterior in all types of conditions.

Solar motion lamps are an excellent way to keep your home and property safe from intruders and other problems, all while being cheaper and more “green” than other choices. If you need just one or many, the solar powered versions of motion lamps are the easiest choice for your lighting needs.

5 Great Reasons To Harness Solar Power

Very simply put, ‘Solar energy’ is energy that is derived from the sun. Our sun is an abundant source of energy; it gives of heat and light. The sun’s been revered by several cultures of the past and even by a few cultures still present today. The ancient Egyptians even worshiped the sun as a God.

All said and done, it was not misplaced respect; the sun certainly is an abundant and limitless source of power, at least for several generations to come; the merits for using its solar energy are numerous.

It’s free

Every morning with each dawn, the solar energy released by the sun comes filtered through our atmosphere providing light and helping to radiate heat. This has been happening for millions of years yet it is only recently that we have begun to capitalize on this abundant source of almost infinite power.

In the past the Greeks and the Egyptians have been known to harness the power of the sun to heat whatever they wished to by concentrating its radiation.

It’s non-polluting

The energy from the sun is clean and free of any pollutants; unlike various sources of energy present today like petroleum or organic fuels that leave back residues and often leave back harmful gases when utilized to create energy.

Extremely reliable

The sun has been burning for roughly four and a half billion years now and is likely to burn on for another four to five billion years to come. That’s definitely more than our lifetimes and certainly more than several generations of the future. Every morning it promptly shows up and vanishes for the evening while it lights up another portion of the globe.

The saying “as sure as day” did not come about for nothing; assuming the sun is shining brightly, depending on which part of the globe you are you can harness the energy of the sun to either store it away or utilize its energy in a different way.

Limitless

There is no restriction on how much energy we can use from the sun. Apparently, the amount of energy that comes from the sun every few minutes if successfully harnessed can power the entire United States of America for a whole year. If we were only able to harness the immense energy of the sun we would be able to solve all the worlds’ energy problems.

Why

Ever wonder why no one thought about this earlier? How come if there’s so much energy just lying around, we simply cannot seem to efficiently harness it? How it that so much of the sun energy seems to go totally unnoticed and is ultimately wasted?

Well one of the reasons that this wonderful power reserve is generally wasted is the fact that the sunlight that we actually receive is so thinly dissipated across the earth to be able to contribute substantially enough if we try to harness it.
For us to be able to actually harness the power of the sun we have to be able to manipulate, focus and store the sun’s energy. While this may seem simple it is easier said than done; So far we have only managed to develop three partially successful means of collecting solar energy.

The Reflection Method – Mirrors / Parabola

The reflection method is based on the concentration of the sun’s rays through a single or a set of mirrors onto one point and then utilizing the concentrated heat energy that is produced for out need. A parabolic mirror much like a dish antenna can be used to capture the sun’s rays and focus them on a single point.

The radiation method

This is the principle behind the solar water heaters. Painted black pipes sandwiched between two layers of glass, have water inside them that is heated thanks to the rays of the sun.

Solar panels

A more recent invention the ‘solar cell’ is composed of treated silicon crystals, which when hit by the rays of the sun knock electrons out of their orbits and thereby create a void that needs to be filled by electrons from the other silicon crystals, this creates an imbalance of electrons and hence a flow of current which can be either immediately utilized or else stored away in a rechargeable battery.

What’s stopping us?

Despite the apparent benefits of using solar power it is most unfortunate that there are very few solar power plants around the world. Sadly, with today’s level of technology, cost and reliability are two major factors that are still hurdles in the way of mass usage of solar energy.

Technological limitations dictate that the most efficient solar cells created today are still not capable of generating enough power to be commercially viable without occupying huge surface areas. Furthermore, reliance exclusively on solar cells in not yet practical, for if there were to be a cloudy day it could reduce the amount of electricity generated and that would be disastrous for those people completely reliant on that energy.

On the bright side, constant innovation and research on solar energy is resulting in much more efficient solar cells that are a fraction of the size of existing cells and churn out much more power. For now they are still expensive, but not far is the day when they will be affordable and available to the common man.

Solar Power: Being Environment Friendly

The issue of global warming is gaining wide acceptance with more and more countries making the endeavor to delay the catastrophic effects of this phenomenon. Today, scientists and environmentalists are offering people, across the world, alternatives that can be used in their everyday life.

Using solar power or the power of the sun’s heat is one such attempt. Solar energy is considered to be one of the most powerful forms of all energies on earth. It is derived from the sun, which has been producing energy for billions of years. Solar energy reaches the earth in the form of solar radiation and is converted directly or indirectly into various forms of energy like electricity and heat.

In spite of it being one of the primary sources of energy, solar energy has some drawbacks. They are:

1. The irregular and variable manner of its reaching the earth’s surface
2. There is a need for a large area to collect it

Solar energy can be used for multiple purposes from heating water for use at homes to drying agricultural products and even generating electrical energy.

Trivia: British astronomer John Herschel used a solar collector box on his expedition to Africa to cook food in the 1830’s.
Some of the advantages of using solar power or energy are:

Solar power is a renewable resource and it will take another billion years for the sun to disintegrate if ever it does. As a result, solar energy will be able to provide us with enough power to carry day-to-day operations like electricity for homes, cooking etc and can be used for commercial applications as well.

One of the biggest advantages is that solar power is non-polluting. As compared to any other energy resource like oil or coal, solar power will not emit greenhouse gases into the air and hence is considered environmentally friendly.

Solar power is for free. As compared to oil or coal, which you have to buy, using solar power will cost you much less or almost zero in the long run. Initially you might have to invest a little on the solar panels or cells. The maintenance of solar cells or panels is zero. Apart from this, the life of the solar cells is much longer and comes with a lifetime warranty. You can use solar cells to heat water or even drive a car. The solar cells can convert light into electricity and are often known as photo-voltaic cells.

But today, things are different and the situation at hand is grim. You can use solar energy for various purposes. Some of the uses of solar energy by organizations and individuals are as follows:

1. Companies are trying to implement photo-voltaics in electric utilities. Photovoltaic is a process through which solar energy can be converted into electricity directly.

2. Electricity can also be produced directly from steam generators using solar thermal collectors that can heat working fluid.

3. There are many companies globally who have started to implement Solar PV modules, which can easily be retrofitted into existing roofs. Solar PV modules can be connected to a buildings grid supply for generating electricity, which can be used by offices on the premises.

Photovoltaic Energy
Photovoltaic energy can convert sunlight into electricity by using photovoltaic (PVs) cells. These cells are commonly known as solar cells. Photovoltaic cells are non-mechanical devices that are made primarily from silicon alloys.

Sunlight is basically composed of millions of different particles of solar energy also known as photons. Each photon contains a different degree of energy that corresponds to different wavelengths within the solar spectrum.

When a photon strikes a photovoltaic cell, they will either get absorbed, reflected, or pass right through. The photons which get absorbed can provide enough energy to generate electricity. When the required amount of energy gets absorbed by a semiconductor, then the electrons get dislodged from their material atoms.

Photovoltaic cells are being increasingly used in driving solar powered products. Here are some of them:

Solar chargers

  • These chargers can charge some of the most powerful electronic devices like mp3 players, cell phones and digital cameras.
  • Some of the top companies of the world use them for their electronic devices like Nokia, Motorola, Samsung, Sony Ericsson, and Palm/Treo.
  • These chargers consist of folding solar panels of different outputs like 6.5 watt, 12 watt and 25 watt.
  • They are made with high efficiency solar cells that are compact and light in weight.
  • These chargers powered with solar cells can recharge lanterns, flash lights, cell phones, satellite phones, GPS units, MP3 players and many others.

Solar Modules
The solar modules are mostly he mono-crystalline silicon and are composed of composed of solar cells that have an average conversion efficiency of 15% or more and comes with solar glass and Tedlar (TPT) back sheet and EVA sheet compounded from fluoric-plastic and dacron.

Solar Power Radio & Crank Flashlight

  • Multi-function solar radio features and can work on MW/FM/SW1/SW2 MW: 530-1600KHZ/FM: 88-108 MHZ/SW1: 3.8-10 MHZ/SW2: 11-17 MHZ
  • The solar radio works on built-in single solar cell

Solar Lights For Your Garden

We all care how our homes appear to others and lighting is a big part of that. Solar lights are a popular and cost effective option for adding a little zing to your landscaping efforts.

Solar Lights For Your Garden

Many people enjoy the look of lights in their landscaping. Whether you want to light a path to your door or the area around your pool, proper lighting can heighten your night time enjoyment of your yard. You can choose from several options for lighting outdoors, but by far your best choice in this area are solar lights.

While you can choose from other different powering options for your outdoor lights, such as electric and battery powered, a choice of solar landscaping lights will definitely be the right one. Electric powered landscaping lights may seem economical and easy at first, but then you have to realize that they will add to your homes electric bill, as well as needing many dangerous extension cables and cords in order to obtain their power. Battery powered lights can be safer, but even more expensive, once you figure in the cost of batteries and the time and effort it takes to change them.

Solar lights work by recharging during the sunlight hours, and shining bright with that power at night. Solar panels are located on the lights, and these panels collect solar energy and charge a battery with that energy. The battery, in turn, powers the lights at night, eliminating the need for another power source. This is a very economical and eco-friendly way to light your yard area, and solar lights require little maintenance from you, the home owner.

You also have different options in styles of solar garden lights. Whether you would like to have a hanging solar lamp, a solar flood light above your garage, or even a solar security light that detects motion, there are options that can meet your needs. Solar post lights can be used to line a driveway or garden path to make your yard safer for nighttime use. Solar garden lights are available in a number of different wattages and sizes, so you can choose just what you need for your project. Most solar lights use LEDs, which are tiny but emit a strong light. They also take little energy to power, so your solar powered battery will last longer at night.

Choosing solar lighting for your garden is a great way to help the environment, while you are also helping to beautify your home. These lights can add value to your property, while also making your yard more useful at night – all in the most economical way possible.

The magic behind the Solar Panels

Solar panels can be made to harness the reservoir of energy of the sun to some other type of energy. Generally the power that results will be available in the form of heat (to heat a building for example) or electricity which can be used to power anything from a radio to a complete business. In this article we are going to talk about the bigger residential and industrial panels which are designed to provide power for the home or business, where these panels are regularly placed on the top of the home or in close proximity to the home if space permits. We are also going to focus on the type of panels that generate electricity known collectively as Photovoltaic panels.

Solar panels are a terrific way to cut energy costs and to reduce your carbon emissions, and to become more self-sufficient. They are now becoming extremely popular in urban areas where alternative energy advocates and law makers are creating incentives for this friendly and quiet alternative energy source. The state of Colorado, for example, has been offering massive rebates on the up-front cost in acquiring and implementing a residential solar system. After the panels are installed, energy from the system will be used to energize the house, or, when energy is being made in excess of demand, diverted for use on the grid, where it is purchased back by the electrical power company. There may be times when you are actually making income from your panels. With rebates factored into the initial cost it will generally take from seventeen to twenty-four years to get back the initial expense, at which time you will essentially be generating power from the sun at no cost.

One little-known fact, however, is that solar panels are initially contributory to greenhouse emissions because it takes power to manufacture a solar panel, that this energy is very often fossil-based, and front-end loaded, and that therefore there is a time period during which the solar panel has actually added to carbon emissions rather than detracted from them. Until such time as the solar panel has produced energy equivalent to the energy used to manufacture it (its fossil-emission payback period) it is actually a contributor to greenhouse gas emissions. This fossil-emission payback period is generally considered to be five to ten years. Low power solar panels are normally available in 12 v or 14 v configurations, while high power panels are available in 24 volt. As solar panels are DC, you may normally need a power inverter that changes it from low-voltage as Direct Current to another-voltage Alternating Current to change it to be compatible with the voltage and type that feeds both the home and the grid.

Conventional solar panels are constructed using twin sheets of semiconducting silicon, combined with phosphorus and boron atoms. Amorphous silicon solar cells are a highly powerful, emerging array of photovoltaics that differ in output, structure, and manufacture than traditional photovoltaics that use crystalline silicon. The H-AS solar panels are produced in the same way, but they are made just 1 micrometer in depth by laying down polymorphous silicon at very high pressures and temperatures. Solar panels are normally maintenance free and many manufacturers will supply a guarantee of electrical output often for as long as 20 years. Solar panels are installed on whichever side of your house that gets the maximum solar exposure. In locales south of the equator this would be the north-facing aspect, and in locales north of the equator its the south-facing aspect.

Why you should choose to use Solar Power?

Life on earth is fueled by the light and heat from the sun. Approximately, 3850 Zettajoules (ZJ) per year is the total amount of solar energy available to the earth. The suns energy travels to the earth by way of electromagnetic radiation like radio waves but the frequency range is different. Some of this energy is absorbed as it comes thru the atmosphere. Heat and light are the primary forms of solar energy.  Solar energy has many advantages over conventional energy. The energy from the sun is free the only expense is from recovering the energy. The cost of recovering the suns energy is recovered faster than with conventional energy. The recovering units don’t have to be connected to natural gas or power grids, they stand alone. The supply of solar energy is limitless. It has no emission gases to harm the earth’s atmosphere.

There are several ways to recover solar energy:

Focusing collectors: This has a movable mirror, known as heliostats, is pointed to the sun and can provide a temperature around 4000 degrees C. This degree temperature is used for a solar furnace in industries and research. These solar furnaces don’t contaminate our environment. The heliostats can focus the energy to a boiler that turns water into steam. To generate solar electricity, focusing collectors can be used.

Flat plate collectors: These collectors can be used in schools and homes to provide heat using water that is heated in pipes. They cannot provide as much heat as the focusing collectors because they are smaller.
Solar distillation: Solar distillation is about the same as flat plate collectors but provides distilled water instead of heat. Sea water is put in tanks or ditches on the roof of a house and the heat from the sun heats and evaporates the water and turns the water vapor into liquid water that is distilled.

Solar electricity: By using focusing collectors and Photo-voltaic cells, made of thin pieces of semiconductors, convert radiation from the sun into electricity. Solar energy would not be affected by the supply and demand of fuel for it is free and it doesn’t polute the atmosphere. It is natural and pure. It would provide us with better health.

There are several ways that we can work together in order to get the best of natural and renewable resources. Using solar power is not only helpful but it is inspiring to others. The expenses to using the solar energy are less than the cost of using other resources for heat, including electricity and gas. When you use electricity and gas you may have a low cost up front but in the end you end up paying for it from now on. With solar power you may have an initial investment to turning your home into solar power but after that you have no reason to pay for it any further, unless you use electric or gas for a back up heating source. Solar power was available yesterday, it’s available today and hopefully it will be available for us in the future.

Why is Solar Power Important?

We have ways to heat our water, our homes and provide us with electricity. We probably take all of this for granted and if we lost them we would probably panic. We take for granted that these conveniences will be there for us from now on. We expect glitches to happen but we want them to be fixable without going long without all of these. We appreciate the heat in the winter when it snows outside and when the temperatures drop. We need water to live and although it is usually running under the ground we want the convenience of it running through our pipes and into our homes.

Electricity is nice when you can have lights with just a simple flick of the switch. In the summertime we experience some power outages when everyone turns on their air conditioners in order to tolerate the extreme temperatures beating down from the sun. This heat is sometimes so intense it can make someone, who has trouble breathing, struggle for every breath.

The sun is a very intense ball of gas up in the atmosphere. It burns twenty four hours a day, seven days per week. We only see it during out daytime but on the other side of the globe they get the daytime when we get the night. When the sun light beams down on the earth’s surface, a small percentage of the solar radiation heading for earth gets reflected. There are larger amounts of the sunlight that is actually absorbed. When you consider the fact that the sunlight must go through fog, clouds, dust particles and harmful pollutants in order to reach us that reduce the amount of sunlight that we receive even more. When it finally makes it to the earth’s surface it is then radiated back up into space. When it reaches the earth, plants and vegetation absorb it and the oceans, winds and other resources absorb the sunlight as well.

Some people use some of the heat generated from the sun in order to heat homes, power electricity and provide water to their families and businesses. When you think about all that you have that runs through a machine it may be possible to reroute that in order to run it all by sunlight. Scientists have only started to make this possible but it is far from being completed. When you consider all the solar energy that reaches the earth’s surface and then radiated back into the atmosphere, you could power electricity, heat and water from now on. This solar energy can be redirected and concentrated using special boxes that attract the light during the day to heat water and homes throughout the night.

Solar power is very important and provides a natural way to heat, obtain electricity and water with just a little more effort. In the future we may have no other choice but to look at natural resources in order to have these necessities and conveniences. Solar power is important now and in the future.

Kids Can Learn About Solar Power

Kids today can learn about so many different things. We have a way to teach them about solar power. This resource will be their future and will depend on how we take care of it today. Solar power can be anywhere the sun shines and you can feel and see the warmth. Solar power can heat water, heat homes, schools, businesses, and it can produce energy. Teaching kids today how solar power works and how we can use it wisely will ensure that our future and theirs will be protected.

First of all, learning about the harmful affects of our energy usage today is important for them to understand why there should be another way to produce energy. Because the electricity that we use today comes from non-renewable resources we are setting ourselves up for a big fall. When that resource runs out we will rely on an alternative to supply our power. Scientist are working today to ensure that when we do run out of that resource we will be able to switch over to another way without missing a beat.

The problem with that is we shouldn’t wait until that resource is gone to switch over. We should be able to switch in the near future and preserve what we have left. Another problem with our energy production today is that it is harmful to the environment. It pollutes the air and will eventually make it impossible for us to use the sun as a natural resource. We can’t afford to lose that important alternative. In order to save our environment we need to teach the kids how we can all join together in order to save there solar power.

Solar power can generate energy using natural resources and man made solar sources that will attract the solar power to the source. In order to make this affective we need to be able to find solar sources that are not expensive but can provide the solar power that we need. A standard home can benefit greatly to switching over to solar power. It is easy to do. Also when you build your home you can build it using solar power as a way to naturally generate electricity into your home, heat your water, and other functions that can be controlled by using solar power. In the long run, we benefit by not paying for a resource that is slowly taking away from a natural resource. Our kids will be rewarded for our careful planning.

All ages can benefit from conserving solar power but it needs to start now in order to benefit the future. Teaching the kids the way to save the energy and how we need to come up with a way to save the solar power in the future in order to supply heating, water, and other necessities in large quantities rather than by individual houses, which is how we do it today. One day we may not need to run power lines through fields, streets and yards because we will all have solar power boxes in the back yard instead.

Solar Power Lighting

Lighting is important to everyone. When the sun goes down we expect the lights to be just a click away. Sometime we may take advantage of our lighting and miss it when it is out. Lighting is used in many different ways. You can have different wattage bulbs of your lighting as well as different colors. Your lighting source may be a lamp, an overhead light, a porch light and a flash light, just to name a few. Light can be taken with us or left behind. The source that powers your light is what this article is about. Learn about indoor and outdoor lighting using solar power and ways you can get this type of lighting.

Indoor Lighting

Some really great ideas for indoor solar lighting include using it inside of your sheds, gazebos, garages, or inside your home. You don’t need to continuously change light bulbs. The installation is easy and your maintenance is minimal. You need to install a solar panel that can receive the most possible sunlight in your area. That’s it. Enjoy your lighting system all through the night. You will need to find a solar panel that is right for the size of building you will be providing light to. Once your indoor lighting has been installed you will be able to use the lighting both night and day. During the day you may not need it except on cloudy days. During the night you should have enough energy from the solar power to last you through the night. It is becoming the latest in lighting barns on farms as well because there is no wiring needed to get lighting out to the barn.

Outdoor Lighting

When you are outside during the day you won’t need much light but at night you will appreciate the lighting that you have installed using solar power. There are different types of outdoor lighting using solar power; flood lights, pond or pool lights, garden lights, post lights, spot lights, security lights, solar flag lights and sign lights. If you have a pool or pond in your yard that you like to add lighting to it is easy to do and there are several choices to choose from as far as the design and shape. Everyone wants an eye catching yard that has been well taken care of and now your efforts can be reflected at night. If you display a flag out in your yard people only see it at night, until now. Add your flag to a stand that is solar powered so it can be seen at all times. If your yard is too dark invest in security lighting that will work even when the power is off and trees are down. When the sun is out you are sure to have light at night.

The soft glow from solar power lights calm and relax. They are not bright and in your eyes but they are eye catching. Investing in solar power lighting is a smart economical and practical choice that is also very affordable.